<template>
  <div class="dialog">
    <el-dialog title="提示" :visible.sync="aa" width="30%" v-dialogDrag>
      <span>这是一段信息</span>
      <span slot="footer" class="dialog-footer">
        <el-button>取 消</el-button>
        <el-button type="primary">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
export default {
  components: {},
  data() {
    return {
      aa: true
    };
  },
  computed: {},
  watch: {},
  methods: {},
  created() {},
  mounted() {}
};
</script>
<style lang="scss" scoped></style>
